“We haven’t eaten them yet because we’re awaiting approval for testing in humans,” said Jayakody, before a presentation of the work on Monday at the meeting of the American Chemical Society in Chicago.
Cowards, eat the chemistry cookie
“We haven’t eaten them yet because we’re awaiting approval for testing in humans,” said Jayakody, before a presentation of the work on Monday at the meeting of the American Chemical Society in Chicago.
Cowards, eat the chemistry cookie
I remember when I was a bleeding heart liberal I had this project in college where I was thinking about how to get biofuels to be economically competitive with fossil fuels. A flawed premise, but clearly they were trying to do good in the world. One of the papers I was using was using some kind of waste sugar to fuel them. I don't think I can find the exact one but
Utilization of biodiesel-derived glycerol or xylose for increased growth and lipid production by indigenous microalgae
Is close. Much of the study was about perfecting the algae that they were using, not indigenous microalgae.
Microbes are little expert chemists and the composition of triglycerides, glucose, and amino acids are well understood. We can use, if memory serves, E. coli to synthesize insulin. We can use microbes to eat plastic.
Sounds sound to me.
as an aside
One time I worked in a lab to study what happens when you give people ivermectin for viral defense in Africa. Made COVID a really weird time when everyone was calling it horse paste.
We already produce enough real food to feed everyone.
Fuck it I'll eat the plastic if it means everyone can eat
Grapes of Wrath scene where they hose all the plastic down with acetone
But you wouldnt be eating plastic! The yeast would eat the plastic and use it to multiply. You'd be eating yeast.
Computer, yeast paste, room temperature 
Yeast products made from otherwise non degradable plastic sounds pretty great, what's the issue
what would happen if the plastic-digesting microbes escaped into the world
This is the unstated goal of everyone working with these microbes. Plastic biodegradation through microbiota.
When it happens, it's not going to be a problem for things like your vacuum cleaner or phone case but it will mean that plastics in landfills or lost at the bottom of a gorge will break down.
What about all the plastic in my body?! This micro biota you speak off can pry it out of my cold, dead flesh. It's not much but this plastic is MINE.
yeah i know, i'd be mostly concerned about sensitive stuff like medical equipment
There are two main types of plastic-eating microbes. One consumes polyolefin plastics like Polyethylene (PE) and polypropylene (PP). The other consumes polyester plastics like polyethylene terephthalate (PET).
They're mutually exclusive, so at least there's that? Durable medical equipment isn't going to be impacted very strongly, but it might necessitate seal integrity indicators for disposable and sealed-sterile equipment.
turning plastic into something i can eat is an intriguing idea. it says proteins, fats, and flavorings too so like... tendies with honey mustard?
if you tell me i could recycle plastic and protect the environment while eating taste-alike trash food, they are gonna need to cut a hole in the side of my house and a crane to retrieve my body.
that's kinda neat. unfortunately recycling isn't a tech problem, it's a societal investment problem, and I don't see this moving the needle in that respect if it works.
I knew this would happen the moment liberals had the "The homeless should be happy to get my leftovers" discourse.
pee micro plastics is stored in the balls
It's bad enough we make clothes out of plastic, now they want to make food out of plastic too?
(Okay, upon reading more than the post headline, this is actually intetesting, but on the face of it, it does sound nearly as horrific as the existence of polyester.)
ⓘ This user is suspected of being a bear. Please report any suspawcious behaviour.
all 38 comments